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Puerto Rico weather in May 2022
- 29°C max day temperature
29 - 8 hours of sunshine per day
- 16 days with some rainfall
16 - 22°C min night temperature
22 - 13 hours of daylight per day
13 - High heat & humidity
H - 182 mm of monthly rainfall
182 - 11+ (Extreme) UV index
11 - 27°C sea temperature
27
Below are average maximum temperatures at popular destinations in Puerto Rico in May. Select a destination to see more weather parameters.
Recommended for Puerto Rico
The May weather guide for Puerto Rico (San Juan) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Metric (°C / mm) | Imperial (°F / inches)
More about Puerto Rico
How hot is it in Puerto Rico in May?
Daytime temperatures usually reach 29°C in San Juan, Puerto Rico in May with high heat and humidity, falling to 22°C at night.
How sunny is it in Puerto Rico in May?
There are normally 8 hours of bright sunshine each day in San Juan, Puerto Rico in May - that's 63% of daylight hours.
How warm is the sea around Puerto Rico in May?
The average sea temperature around San Juan, Puerto Rico in May is 27°C.
Does it rain in Puerto Rico in May?
There are usually 16 days with some rain in San Juan, Puerto Rico in May and the average monthly rainfall is 182mm.
Puerto Rico May sunrise & sunset times
Browse the sunrise and sunset times for Puerto Rico in May 2022. Select a month to view Puerto Rico sunrise and sunset times for the next 12 months. The Puerto Rico sunrise and sunset times shown below are for San Juan.
JanFebMarAprMayJunJulAugSepOctNovDec
| Date | Sunrise times | Sunset times |
|---|---|---|
| Sunday, 1st May 2022 | 05:57 | 18:46 |
| Monday, 16th May 2022 | 05:50 | 18:51 |
| Tuesday, 31st May 2022 | 05:47 | 18:57 |
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